{ "data": { "question": { "questionId": "3413", "questionFrontendId": "3175", "boundTopicId": null, "title": "Find The First Player to win K Games in a Row", "titleSlug": "find-the-first-player-to-win-k-games-in-a-row", "content": "
A competition consists of n players numbered from 0 to n - 1.
You are given an integer array skills of size n and a positive integer k, where skills[i] is the skill level of player i. All integers in skills are unique.
All players are standing in a queue in order from player 0 to player n - 1.
The competition process is as follows:
\n\nThe winner of the competition is the first player who wins k games in a row.
Return the initial index of the winning player.
\n\n\n
Example 1:
\n\nInput: skills = [4,2,6,3,9], k = 2
\n\nOutput: 2
\n\nExplanation:
\n\nInitially, the queue of players is [0,1,2,3,4]. The following process happens:
[0,2,3,4,1].[2,3,4,1,0].[2,4,1,0,3].Player 2 won k = 2 games in a row, so the winner is player 2.
Example 2:
\n\nInput: skills = [2,5,4], k = 3
\n\nOutput: 1
\n\nExplanation:
\n\nInitially, the queue of players is [0,1,2]. The following process happens:
[1,2,0].[1,0,2].[1,2,0].Player 1 won k = 3 games in a row, so the winner is player 1.
\n
Constraints:
\n\nn == skills.length2 <= n <= 1051 <= k <= 1091 <= skills[i] <= 106skills are unique.k ≥ n, there is exactly one player who can win k games in a row. Who is it?",
"In case k < n, you can simulate the competition process described."
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